.page-news {
  --news-line: rgba(201, 188, 166, 0.18);
  --news-line-strong: rgba(162, 91, 255, 0.42);
  --news-card: rgba(26, 20, 48, 0.82);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(28px, 5vw, 64px) 0 clamp(44px, 7vw, 92px);
  background-image:
    linear-gradient(rgba(162, 91, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(162, 91, 255, 0.07) 1px, transparent 1px);
  background-size: 8px 8px;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -14%;
  right: -10%;
  width: min(780px, 84%);
  aspect-ratio: 1 / 1;
  background:
    radial-gradient(circle at 34% 30%, rgba(162, 91, 255, 0.55), transparent 60%),
    conic-gradient(from 205deg at 62% 44%, rgba(53, 224, 240, 0.3), transparent 58%);
  clip-path: polygon(24% 0, 100% 14%, 76% 100%, 0 74%);
  z-index: -1;
  pointer-events: none;
}

.page-news .news-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 5vw, 52px);
  align-items: end;
}

.page-news .news-hero__copy {
  min-width: 0;
}

.page-news .news-hero__title {
  margin: 12px 0 18px;
  font-size: clamp(40px, 8.6vw, 108px);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.02em;
}

.page-news .news-hero__title span {
  display: block;
}

.page-news .news-hero__title span:first-child {
  color: var(--paper-0);
  text-shadow: 3px 0 0 rgba(162, 91, 255, 0.6), -3px 0 0 rgba(53, 224, 240, 0.42);
}

.page-news .news-hero__title span:last-child {
  padding-left: 0.08em;
  color: var(--violet-500);
  text-shadow: 2px 0 0 rgba(53, 224, 240, 0.38);
}

.page-news .news-hero__lede {
  max-width: 48ch;
  margin: 0 0 16px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--paper-100);
}

.page-news .news-hero__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan-400);
}

.page-news .news-hero__figure {
  margin: 0;
  transform: rotate(-1.4deg);
}

.page-news .figure__media {
  overflow: hidden;
  border: 1px solid var(--edge-strong);
  border-radius: var(--radius-organic);
  background: var(--ink-800);
}

.page-news .figure__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .figure__cap {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--sand-400);
}

/* ---------- 通用区块 ---------- */
.page-news .section {
  padding: clamp(40px, 6vw, 80px) 0;
}

.page-news .news-h2 {
  margin: 10px 0 0;
  font-size: clamp(22px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--paper-0);
}

/* ---------- 置顶校订摘要 ---------- */
.page-news .news-lead {
  padding-top: 0;
}

.page-news .news-lead__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: stretch;
}

.page-news .news-lead__figure {
  margin: 0;
}

.page-news .news-lead__panel {
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--sand-400);
  border-radius: var(--radius-block);
  background: var(--paper-100);
  color: var(--ink-950);
}

.page-news .news-lead__panel .index-label {
  color: #7a6f5f;
}

.page-news .news-lead__title {
  margin: 10px 0 14px;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 900;
  line-height: 1.25;
  color: var(--ink-950);
}

.page-news .news-lead__panel p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.75;
  color: #2c2436;
}

.page-news .news-lead__bar {
  margin: 16px 0 10px;
}

.page-news .news-lead__bar .databar__fill {
  width: 100%;
  background: linear-gradient(90deg, var(--violet-500), var(--cyan-400));
}

.page-news .news-lead__foot {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: #6b6152;
}

/* ---------- 栏目分区 ---------- */
.page-news .news-tags__lede {
  max-width: 62ch;
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--sand-400);
}

.page-news .tagstrip {
  display: flex;
  gap: 12px;
  margin: 26px 0 0;
  padding: 2px 2px 16px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-news .tagcard {
  flex: 0 0 min(76vw, 250px);
  scroll-snap-align: start;
  padding: 16px 18px 18px;
  border: 1px solid var(--news-line);
  border-radius: 22px;
  background: var(--news-card);
}

.page-news .tagcard__chip {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--paper-0);
  background: var(--violet-500);
}

.page-news .tagcard:nth-child(3) .tagcard__chip,
.page-news .tagcard:nth-child(4) .tagcard__chip {
  color: var(--ink-950);
  background: var(--cyan-400);
}

.page-news .tagcard:nth-child(5) .tagcard__chip,
.page-news .tagcard:nth-child(6) .tagcard__chip {
  color: var(--ink-950);
  background: var(--orange-500);
}

.page-news .tagcard__def {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper-100);
}

/* ---------- 条目列表 ---------- */
.page-news .news-list__head {
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .news-list__grid {
  display: block;
}

.page-news .catnav {
  display: flex;
  gap: 8px;
  margin: 0 0 22px;
  padding: 2px 2px 10px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .catnav__item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border: 1px solid var(--news-line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--sand-400);
  white-space: nowrap;
}

.page-news .catnav__count {
  font-size: 12px;
  color: var(--lime-400);
}

.page-news .news-list__items {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-news .entry {
  flex: 1 1 100%;
  min-width: 0;
  border: 1px solid var(--news-line);
  border-radius: var(--radius-block);
  background: linear-gradient(180deg, rgba(26, 20, 48, 0.92), rgba(11, 9, 24, 0.92));
  transition: transform 160ms ease-out, border-color 160ms ease-out;
}

.page-news .entry:hover {
  transform: translateY(-2px);
  border-color: var(--news-line-strong);
}

.page-news .entry__head {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

.page-news .entry__head::-webkit-details-marker {
  display: none;
}

.page-news .entry__head::marker {
  content: "";
}

.page-news .entry__meta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-news .entry__tag {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan-400);
}

.page-news .entry__tag::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 2px;
  margin-right: 8px;
  background: currentColor;
}

.page-news .entry__time {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--sand-400);
  white-space: nowrap;
}

.page-news .entry__toggle {
  flex: none;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--violet-500);
  transition: transform 160ms ease-out;
}

.page-news .entry[open] .entry__toggle {
  transform: rotate(45deg);
}

.page-news .entry__title {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper-0);
}

.page-news .entry__lede {
  font-size: 14px;
  line-height: 1.7;
  color: var(--sand-400);
}

.page-news .entry--wide .entry__title {
  font-size: clamp(21px, 2.6vw, 30px);
  font-weight: 900;
  line-height: 1.22;
}

.page-news .entry__panel {
  padding: 14px 18px 18px;
  border-top: 1px dashed var(--news-line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-100);
}

.page-news .entry__panel p {
  margin: 0 0 10px;
}

.page-news .entry__panel p:last-child {
  margin-bottom: 0;
}

.page-news .entry__panel a {
  color: var(--cyan-400);
  text-underline-offset: 3px;
}

.page-news .entry__panel a:hover {
  color: var(--violet-500);
}

/* ---------- 专题合辑 ---------- */
.page-news .digests {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-news .digest {
  border: 1px solid var(--news-line);
  border-radius: var(--radius-organic);
  background: var(--ink-800);
  transition: border-color 160ms ease-out, transform 160ms ease-out;
}

.page-news .digest:hover {
  transform: translateY(-2px);
  border-color: var(--news-line-strong);
}

.page-news .digest__head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px;
  cursor: pointer;
  list-style: none;
}

.page-news .digest__head::-webkit-details-marker {
  display: none;
}

.page-news .digest__head::marker {
  content: "";
}

.page-news .digest__num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--orange-500);
}

.page-news .digest__name {
  font-size: 17px;
  font-weight: 800;
  line-height: 1.35;
  color: var(--paper-0);
}

.page-news .digest__hint {
  margin-left: auto;
  flex: none;
  font-size: 12px;
  color: var(--sand-400);
}

.page-news .digest__hint::after {
  content: "展开";
}

.page-news .digest[open] .digest__hint::after {
  content: "收起";
}

.page-news .digest__body {
  padding: 0 18px 20px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-100);
}

.page-news .digest__body p {
  margin: 0 0 12px;
}

.page-news .digest__figure {
  margin: 0 0 14px;
}

.page-news .digest__links {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px dashed var(--news-line);
}

.page-news .digest__links a {
  display: block;
  font-size: 14px;
  line-height: 1.6;
  color: var(--cyan-400);
  text-decoration: none;
  transition: transform 160ms ease-out, color 160ms ease-out;
}

.page-news .digest__links a:hover {
  transform: translateX(3px);
  color: var(--violet-500);
}

/* ---------- 撰写与校订说明 ---------- */
.page-news .news-note__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: start;
}

.page-news .news-note__panel {
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--sand-400);
  border-radius: var(--radius-block);
  background: var(--paper-100);
  color: var(--ink-950);
}

.page-news .news-note__panel p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.78;
  color: #2c2436;
}

.page-news .news-note__panel p:last-child {
  margin-bottom: 0;
}

/* ---------- 相关入口 ---------- */
.page-news .nextlinks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-line);
  padding-top: clamp(20px, 3vw, 32px);
}

.page-news .nextlinks__item a {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--news-line);
  border-radius: var(--radius-block);
  text-decoration: none;
  transition: transform 160ms ease-out, border-color 160ms ease-out;
}

.page-news .nextlinks__item a:hover {
  transform: translateY(-2px);
  border-color: var(--news-line-strong);
}

.page-news .nextlinks__k {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--violet-500);
}

.page-news .nextlinks__v {
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper-100);
}

/* ---------- 焦点与动效 ---------- */
.page-news a:focus-visible,
.page-news summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry,
  .page-news .digest,
  .page-news .entry__toggle,
  .page-news .digest__links a,
  .page-news .nextlinks__item a {
    transition: none;
  }
  .page-news .entry:hover,
  .page-news .digest:hover,
  .page-news .nextlinks__item a:hover {
    transform: none;
  }
}

/* ---------- 窄屏微调 ---------- */
@media (max-width: 479px) {
  .page-news .news-hero__title {
    font-size: clamp(34px, 12vw, 52px);
  }
  .page-news .entry__head {
    padding: 14px 14px;
  }
  .page-news .entry__panel {
    padding: 12px 14px 16px;
  }
  .page-news .entry__time {
    font-size: 11px;
  }
}

/* ---------- 720px 以上 ---------- */
@media (min-width: 720px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(28px, 4vw, 56px);
  }

  .page-news .news-lead__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 20px;
  }

  .page-news .news-list__items {
    gap: 16px;
  }

  .page-news .entry {
    flex: 1 1 calc(50% - 8px);
  }

  .page-news .entry--wide {
    flex: 1 1 100%;
  }

  .page-news .entry--wide .entry__head {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    column-gap: 26px;
    align-items: end;
    padding: 20px 22px;
  }

  .page-news .entry--wide .entry__meta {
    grid-column: 1 / -1;
  }

  .page-news .entry--wide .entry__title {
    grid-column: 1;
  }

  .page-news .entry--wide .entry__lede {
    grid-column: 2;
    align-self: end;
  }

  .page-news .entry--wide .entry__panel {
    padding: 16px 22px 22px;
  }

  .page-news .nextlinks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 880px 以上 ---------- */
@media (min-width: 880px) {
  .page-news .news-note__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: clamp(24px, 3vw, 44px);
  }

  .page-news .digests {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 980px 以上：左侧标签索引成列 ---------- */
@media (min-width: 980px) {
  .page-news .news-list__grid {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    gap: clamp(24px, 3vw, 46px);
    align-items: start;
  }

  .page-news .news-list__rail {
    position: sticky;
    top: calc(var(--topbar-h) + 24px);
  }

  .page-news .catnav {
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: 0;
    overflow: visible;
  }

  .page-news .catnav__item {
    width: 100%;
    justify-content: space-between;
    padding: 12px 2px;
    border: none;
    border-bottom: 1px dashed var(--news-line);
    border-radius: 0;
    font-size: 14px;
    white-space: normal;
  }

  .page-news .catnav__item:first-child {
    border-top: 1px dashed var(--news-line);
  }

  .page-news .news-list__items {
    gap: 18px;
  }

  .page-news .nextlinks {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
<<<END>>>